Shoe sole



FIG. 1 is a right side elevational view of a shoe sole showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a sectional view taken along line 7--7 of FIG. 2. 

The ornamental design for a shoe sole, as shown and described. 